Lenovo G460 Notebook - Manual (Page 59)

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Lenovo G460
1140 System board and ExpressCard slot assembly
Important notices for handling the system board:
When handling the system board, bear the following in mind.
• Be careful not to drop the system board on a bench top that has a hard surface,
such as metal, wood, or composite.
• Avoid rough handling of any kind.
• In the whole process, make sure not to drop or stack the system board.
• If you put a system board down, make sure to put it only on a padded surface such
as an ESD mat or conductive corrugated material.
For access, remove these FRUs in order:
• “1010 Battery pack” on page 34
• “1020 Dummy cards” on page 35
• “1030 Hard disk drive (HDD)/Memory/CPU (Central processing unit)
compartment cover” on page 36
• “1040 Hard disk drive ” on page 37
• “1050 Optical drive” on page 39
• “1060 DIMM” on page 40
• “1070 Fan assembly and Heat Sink assembly” on page 41
• “1090 PCI Express Mini Card slot cover” on page 45
• “1100 PCI Express Mini Card for wireless LAN/WAN” on page 46
• “1110 Keyboard” on page 48
• “1120 Keyboard bezel” on page 50
Note: ExpressCard slot assembly is attached to the system board.
Figure 14. Removal steps of system board and ExpressCard slot assembly
Unplug the LCD connector and detach two connectors in the direction shown
by arrows 1 .
1
1
When installing: Make sure that the connectors are attached firmly.